Celga: 1,001 to 10,000 yen = $10
$10 * CelgaExchangeRate (74 yen, just updated) = ¥740
But then:
celga wrote:The final cost for any item will be the purchase price or auction final value price plus the bank wire transfer fee, internal shipping from the seller to Celga's Japanese facilities, international shipping from Celga to you, and the fees for Celga's services. Please see below for the details of each of these charges.
They charge $2 for the bank wiring fee (in my experience), so $2* CelgaExchangeRate = ¥148, overall total ¥888, which is what I have

Some services charge it, some don't, the ones that do have it added in.